GEARDON GD-DM824 Bluetooth Speaker with Wireless Microphone User Manual

USER MANUAL
GD-DM824

Control panel description

1. MIC. IN:
   microphone/guitar input

2. MIC.VOL:
   microphone volume knob

3. ECHO:
   echo knob(for microphone)

4. TF/USB:
   TF card slot/ USB interface

5. Display:
   display

6. :
   previous track/previous channel

7. /TWS:
   play/pause long press: tandem Bluetooth speakers(blue tooth mode)
   long press: run auto channel search(FM mode)

8. :
   next track/next channel

9. MODE:
   change audio input settings (Bluetooth/ FM/AUX/USB/SD)
   long press: LED lights on/off+

10. AUX:
    external audio input

11. 5V IN:
    DC5V charging interface

12. CHARGE:
    charging indicator

13. OFF ON/VOLUME:
    power switch/master volume knob

Remote control functions

1. POWER:
   standby power button

2. MUTE:
   mute button

3. REPEAT:
   repeat one track/all tracks

4. MODE:
   change audio input settings (Bluetooth/ FM/AUX/USB/SD)
   long press: LED lights on/off

5. number button:
   choose the track/channel

6. sound:
   EQ modes button(EQ1,EQ2,EQ3,EQ4,…)

7. RECORD:
   record long press: play the recording

8. :
   play/pause long press: run auto channel search(FM mode)

9. VOL -:
   decrease master volume

10. VOL +:
    increase master volume

11. :
    previous track/previous channel

12. :
    next track/next channel

INSTRUCTIONS FOR USE OF MICROPHONE

1. Wireless microphone usage
   Open its switch, and adjust the distance between the microphone and mouth to optimize the effect. If squeaking appears, please adjust the microphone volume accordingly or adjust the distance between microphone and speaker.

2. Attentions for wireless microphone:
   A. Low battery will lead to the shortening of receive distance, noise, distortion, and even soundless. Please replace the battery then. Please take out the battery, which is not used for a long period, in order to avoid the battery leakage damage to the microphone.
   B. Please try not to use the wireless microphones in thunderstorm weather, in order to avoid accidents or damage of wireless microphone.

3. Attentions for remote control
   A low battery will lead to the shortening of receive distance, poor receiving, or no receiving.
   Please replace the battery then. Please take out the battery, which is not used for a long period, in order to avoid the battery leakage damage of the remote control.

Operating instructions

1. Connect the left speaker (satellite speaker)
   The left speaker connects to the audio output terminal on the back panel of the main speaker.

2. Connect sound source
   Connect sound resource devices (TV.DVD.PC.MP3, etc.) to the audio input terminal on the back panel by RCA Cord.

3. Play
   Plug the power cord in, and adjust the main volume knob to the proper place. Switch on, and adjust Treble and Bass in accordance with your preferences. Then,you can enjoy the wonderful & professional sound brought by the product.

4. Karaoke performance
   Plugin the microphone, and then turn the knobs to adjust microphone volume and reverberation for optimizing the performance. You only need to install the microphone battery and switch it on. ( The models with wireless microphones have this function)
   Note: After using, please turn down the volume first. Then switch off the power and pull out the power plug.

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